Resposta :
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8x + 12 = 6x + 24
8x + 12 - 6x = 24
2x + 12 = 24
2x = 24 - 12
2x = 12
x = 12/2
x = 6 ← Resposta
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Att: MarcosPCV
____________________
8x + 12 = 6x + 24
8x + 12 - 6x = 24
2x + 12 = 24
2x = 24 - 12
2x = 12
x = 12/2
x = 6 ← Resposta
____________________
Att: MarcosPCV